<%--
  Created by IntelliJ IDEA.
  User: 86185
  Date: 2020/10/24
  Time: 11:06
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
    这是头部
    <%
        Object username = session.getAttribute("username");
        out.println(username);
    %>
    <%
        String basePath = pageContext.getServletContext().getContextPath();
        pageContext.setAttribute("basePath", basePath);
    %>
</body>
</html>
